ibm-information-center/dist/eclipse/plugins/i5OS.ic.rzaik_5.4.0.1/cwbco_getdescription.htm

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<h1 class="topictitle1"><span class="apiname">cwbCO_GetDescription</span></h1>
<div><div class="section"><h4 class="sectiontitle">Purpose</h4><p>This function gets the text description
associated with a specified system object.</p>
</div>
<div class="section"><h4 class="sectiontitle">Syntax</h4><pre>
UINT CWB_ENTRY cwbCO_GetDescription(
cwbCO_SysHandle system,
LPSTR description,
PULONG length );</pre>
</div>
<div class="section"><h4 class="sectiontitle">Parameters</h4><dl><dt class="dlterm">cwbCO_SysHandle system - input</dt>
<dd>Handle returned previously from <span class="apiname">cwbCO_CreateSystem</span> or <span class="apiname">cwbCO_CreateSystemLike</span>.
It identifies the iSeries™ system.</dd>
<dt class="dlterm">LPSTR description - output</dt>
<dd>Pointer to a buffer that will contain the NULL-terminated description.
The description will be at most CWBCO_MAX_SYS_DESCRIPTION characters long,
not including the terminating NULL.</dd>
<dt class="dlterm">PULONG length - input/output</dt>
<dd>Pointer to the length of the description buffer. If the buffer is too
small to hold the description, including space for the terminating NULL, the
size of the buffer needed will be filled into this parameter.</dd>
</dl>
</div>
<div class="section"><h4 class="sectiontitle">Return Codes</h4><p>The following list shows common return
values.</p>
<dl><dt class="dlterm">CWB_OK</dt>
<dd>Successful completion.</dd>
<dt class="dlterm">CWB_INVALID_API_HANDLE</dt>
<dd>Invalid system handle.</dd>
<dt class="dlterm">CWB_INVALID_POINTER</dt>
<dd>One of the pointer parameters passed in is NULL.</dd>
<dt class="dlterm">CWB_BUFFER_OVERFLOW</dt>
<dd>The description buffer is not large enough to hold the entire description.</dd>
</dl>
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<div class="parentlink"><strong>Parent topic:</strong> <a href="rzaikcommapilist4.htm" title="Use the APIs to get and set other system object attributes, or determine if the attributes are restricted by policies.">Communications and security: Get and set attribute APIs</a></div>
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